2020 Ford Mustang

The 2015-2023 Ford Mustang (S550) marks the sixth generation of the nameplate and the first to ride on a fully independent rear suspension, a significant departure from the solid-axle S197 architecture. This generation debuted in 2015 as a coupe and convertible, and its styling evolved subtly over the run, with a mid-cycle refresh in 2018 bringing revised front and rear fascias, a digital instrument cluster, and the 10-speed automatic transmission. The S550 maintained the Mustang’s traditional front-engine, rear-wheel-drive layout.

Powertrain choices varied by year. A 3.7-liter V6 served as the base engine for 2015–2017, after which the 2.3-liter turbocharged four-cylinder EcoBoost became the standard option. The 5.0-liter Coyote V8 powered GT, Bullitt, and Mach 1 trims, while high-performance variants used hand-assembled 5.2-liter V8s: the flat-plane Voodoo in the Shelby GT350 and GT350R, and the supercharged Predator in the Shelby GT500. Transmissions included a 6-speed manual, a 6-speed automatic (2015–2017), a 10-speed automatic (2018–2023), and a 7-speed dual-clutch in the GT500.

As a used buy, the 2015-2023 Ford Mustang suits enthusiasts seeking a modern muscle car with strong aftermarket support and daily-driver practicality. The independent rear suspension improved ride and handling versus earlier generations, and the cabin gained updated infotainment and driver aids. Overall reliability is solid, though early EcoBoost models had occasional cooling system concerns; later years are generally more refined. The S550 remains a capable, characterful choice across its engine range, from the efficient four-cylinder to the ferocious GT500.